Ouai, named after the casual Parisian pronunciation of the word oui, is a well-edited range of hair-care must-haves created by celebrity hairstylist Jen Atkin. The woman behind some of Hollywood's most gorgeous manes, Atkin has perfected the glamorous, undone look. Her collection of daily essentials, styling products, and nourishing treatments is designed to give locks her signature insouciant French flair.

Ouai, named after the casual Parisian pronunciation of the word oui, is a well-edited range of hair-care must-haves created by celebrity hairstylist Jen Atkin. The line of daily essentials, styling products, and nourishing treatments is designed to give locks her signature insouciant French flair.